https://www.bruegel.org/sites/default/files/2024-09/PB%2019%202024.pdf
https://ecipe.org/blog/trade-relationship-status-open/?mc_cid=88a1251206&mc_eid=286ad5ef5f
https://assets.publishing.service.gov.uk/government/uploads/system/uploads/attachment_data/file/852960/brydon-review-final-report.pdf
http://www.epc.eu/documents/uploads/pub_7655_riseofpostnationaldemocracy.pdf